Adds new HardwareBuffer plane-locking functions to NDK

This mirrors the API added to libandroid to libnativewindow.

Test: Run cts-tradefed run commandAndExit cts -m CtsNativeHardwareTestCases
Bug: 131319526
Change-Id: I8b97cdf8e7348e0c00f4ec62cbeb471ea4e00795
Merged-In: I8b97cdf8e7348e0c00f4ec62cbeb471ea4e00795
(cherry picked from commit c5f7a3a6130860f07db0f48ac9096493a7219f2c)
1 file changed